Damselfly vs thumbsup
A side-by-side comparison of two self-hosted photo management options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Damselfly | thumbsup |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 80 · Excellent | 56 · Fair |
| Category | Photo Management | Photo Management |
| License | GPL-3.0 | MIT |
| Language | C# | JavaScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | docker | bare-metal, binary |
| GitHub stars | ★ 1,788 | ★ 865 |
| First released | 2020 | 2016 |
| Replaces | Google Photos | Google Photos, Flickr |
What are Damselfly and thumbsup?
Damselfly
Damselfly is a server-based digital asset manager designed to index and search very large photo collections quickly. It targets photographers with huge archives. It is deployed via Docker.
- Fast search of large libraries
- Face and object recognition
- Keyword tagging and export
- Works with existing folders
thumbsup
thumbsup is a tool that builds a static HTML gallery from your photos and videos, requiring no server-side runtime. The generated site can be hosted anywhere and includes thumbnails, albums, and metadata.
- Static gallery generation
- No server runtime needed
- Thumbnails and albums
- Host anywhere
Damselfly vs thumbsup: key differences
Damselfly is written in C#, while thumbsup is built with JavaScript. Licensing differs — GPL-3.0 for Damselfly versus MIT for thumbsup. Thumbsup is the lighter option, starting around 256 MB of RAM against 1,024 MB for Damselfly. Thumbsup is the more established project (first released 2016), while Damselfly arrived in 2020. Damselfly has the considerably larger community, at 1,788 GitHub stars versus 865. Damselfly lists first-class Docker deployment; thumbsup does not.
Why pick each one
Choose Damselfly if…
- Handles huge archives
- Non-destructive indexing
- Good search
Watch out for
- Niche tool
- Smaller community
Choose thumbsup if…
- Extremely portable output
- No database
Watch out for
- No live uploads
- Regenerate to update
Frequently asked questions
Is Damselfly or thumbsup better?
Neither is universally better. Damselfly has the larger community, while thumbsup is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Damselfly and thumbsup free and open-source?
Yes. Damselfly is licensed under GPL-3.0 and thumbsup under MIT. Both can be self-hosted at no software cost.
Can I run Damselfly and thumbsup with Docker?
Damselfly: yes. thumbsup: check the project docs for container support.
Which is lighter on resources, Damselfly or thumbsup?
thumbsup has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for Damselfly. Real-world usage depends on library size, user count, and enabled features.